diff --git a/src/views/LimitAnalyse/index.tsx b/src/views/LimitAnalyse/index.tsx
index 802efd7c..543caa9d 100644
--- a/src/views/LimitAnalyse/index.tsx
+++ b/src/views/LimitAnalyse/index.tsx
@@ -15,6 +15,7 @@ import { SearchResultsModal } from './components/SearchComponents';
 import MarketPanorama from './components/MarketPanorama';
 import type { SortedSector, SectorInfo } from './components/MarketPanorama/types';
 import { logger } from '../../utils/logger';
+import { getApiBase } from '@utils/apiConfig';
 import { useLimitAnalyseEvents } from './hooks/useLimitAnalyseEvents';
 
 // ============ 事件追踪 Hook 类型 ============
@@ -73,20 +74,54 @@ const LimitAnalyse: React.FC = () => {
     return `${year}${month}${day}`;
   }, []);
 
-  // 使用静态数据服务获取数据
+  // YYYYMMDD → YYYY-MM-DD（用于 FullCalendar）
+  const formatDateToISO = (dateStr: string): string => {
+    return `${dateStr.slice(0, 4)}-${dateStr.slice(4, 6)}-${dateStr.slice(6, 8)}`;
+  };
+
+  // 从 combined-data API 获取日历数据（与 Community 共享数据源）
   const fetchAvailableDates = useCallback(async () => {
     try {
-      const data = await ztStaticService.fetchAvailableDates();
-      if (data.success) {
-        setAvailableDates(data.events || []);
-        logger.debug('LimitAnalyse', '可用日期加载成功（静态文件）', {
-          count: data.events?.length || 0,
-        });
-      } else {
-        // 请求成功但返回失败，设置空数组
-        setAvailableDates([]);
-        logger.warn('LimitAnalyse', '日期列表返回失败', { error: data.error });
+      const now = new Date();
+      const allDates: DateEvent[] = [];
+
+      // 获取最近 3 个月的数据
+      for (let i = 0; i < 3; i++) {
+        const targetDate = new Date(now.getFullYear(), now.getMonth() - i, 1);
+        const year = targetDate.getFullYear();
+        const month = targetDate.getMonth() + 1;
+
+        const response = await fetch(
+          `${getApiBase()}/api/v1/calendar/combined-data?year=${year}&month=${month}`
+        );
+
+        if (response.ok) {
+          const result = await response.json();
+          if (result.success && result.data) {
+            // 转换数据格式：zt_count → count
+            const events: DateEvent[] = result.data
+              .filter((item: { zt_count?: number }) => item.zt_count && item.zt_count > 0)
+              .map((item: { date: string; zt_count: number; top_sector?: string }) => ({
+                date: item.date,
+                count: item.zt_count,
+                top_sector: item.top_sector || '',
+                fail_rate: null as number | null,
+                // FullCalendar 需要的字段
+                title: `${item.zt_count}只`,
+                start: formatDateToISO(item.date),
+                end: formatDateToISO(item.date),
+                className: 'bg-gradient-primary',
+                allDay: true,
+              }));
+            allDates.push(...events);
+          }
+        }
       }
+
+      setAvailableDates(allDates);
+      logger.debug('LimitAnalyse', '可用日期加载成功（combined-data API）', {
+        count: allDates.length,
+      });
     } catch (error) {
       // 请求失败，设置空数组避免一直 loading
       setAvailableDates([]);